TestDriver.setIdealState(uniqClusterName, 2000, 50);
TestDriver.verifyCluster(uniqClusterName, 3000, 50 * 1000);
// drop resource group
ClusterSetup setup = new ClusterSetup(ZK_ADDR);
setup.dropResourceFromCluster(uniqClusterName, "TestDB0");
TestHelper.verifyWithTimeout("verifyEmptyCurStateAndExtView",
30 * 1000,
uniqClusterName,
"TestDB0",